5110111011040 has 48 divisors (see below), whose sum is σ = 13797299732832. Its totient is φ = 1752038060544.

The previous prime is 5110111011017. The next prime is 5110111011041. The reversal of 5110111011040 is 401101110115.

It is a super-2 number, since 2×5110111011040² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5110111011041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2281298439 + ... + 2281300678.

It is an arithmetic number, because the mean of its divisors is an integer number (287443744434).

Almost surely, 2^{5110111011040} is an apocalyptic number.

It is an amenable number.

5110111011040 is an abundant number, since it is smaller than the sum of its proper divisors (8687188721792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5110111011040 is a wasteful number, since it uses less digits than its factorization.

5110111011040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4562599139 (or 4562599131 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 16.

Adding to 5110111011040 its reverse (401101110115), we get a palindrome (5511212121155).

The spelling of 5110111011040 in words is "five trillion, one hundred ten billion, one hundred eleven million, eleven thousand, forty".